今集，小朋友會利用滑輪裝置重新分配重量、拆解迴力鏢如何改變風阻以飛回原處，並利用化學反應製造氣壓推進力。他們還會挑戰硬幣手法魔術、製造持久的雙重泡泡、用有趣方法刺激皮膚的神經系統、挑戰古老的七巧板謎題，並研究重量如何影響呼啦圈的旋轉。「未來科技」則會探討如何清理人類留在太空的碎片，以及3D打印如何革縮短康復時間。



The kids test out experiments in; using pulley systems to redistribute weight; how boomerangs alter wind resistance in order to return; chemical reactions that create pressure-based propulsion; a sleight of hand coin trick; creating long-lasting and double-stacked bubbles; fun ways to trigger the nervous system in your skin; the age-old puzzle of Tangrams; and how weight affects spin in hula hoops. Fun future facts check out how to clean up the space debris the human race has left up in the cosmos, and how 3D printing is changing the way casts are made and cutting down on healing time.